power aware wireless mobile ad hoc networks

... forwarding path of packets via the wireless ad-hoc router Real network topology using our developed wireless ad-hoc routers is used to test the multihop connections in ad-hoc networks, as well as for the ... create the wireless ad-hoc routers and to deploy ad-hoc applications in Vietnam at the reasonable cost In the scope of this project, we focus on the three basic components of the wireless ad-hoc router: ... concentrates on the development and implementation of wireless ad-hoc router used the mobile ad-hoc network technologies, built from PC/laptops attached wireless cards, and used the open-source Linux

Ngày tải lên: 23/01/2021, 11:07

... and 3-6-754/1, Himayatnagar, Hyderabad 500 029, Andhra Pradesh, India Rashmi (2009) Manet (mobile adhoc network), http://www.saching.com/Article/MANET Mobile-Adhoc-NETwork–/334 [Access time: 20 ... Shortest Path First (OSPF) on ad hoc networks This chapter focuses on scenarios where the AS consists in compound networks: networks gathering both potentially mobile ad hoc routers, and fixed wired ... compound networks In addition to wireless ad hoc routers, compound networks also contain wired staticcomponents, for which the typical link lifetime is much higher than for standard ad hoccommunications

Ngày tải lên: 20/06/2014, 06:20

... within the radio transmission range of each other, each node operates not only as ahost but also as a router, forwarding packets for other mobile nodes In a typical ad hocenvironment, mobile nodes ... bandwidth and power savings as compared to multiple unicastsessions Many researches over the last several years have focused on unicast andmulticast video transmission over wireless ad hoc networks ... transmission range of each other We modeled a wireless ad hoc network as weightedG = (V,E), whereVis a set of wireless nodes each with random location andE is a set of wireless communication links between

Ngày tải lên: 20/06/2014, 06:20

... portable ad hoc networks in rescue mission, especially for accessing rough terrains However, the quick adaptation and ease of configuration of ad hoc networks come at a price In wireless ad hoc networks, ... personal, and local ad hoc wireless networks The Handbook of Ad Hoc Wireless Networks (pp 3-24) Florida: CRC Press, Inc De Oliveira, R., & Braun, T (2005) A dynamic adaptive acknowledgment ... in mobile ad hoc networks: challenges and solutions Wireless Communications and Mobile Computing, 6(2), 151-170 Trang 17The Effect of Packet Losses and Delay on TCP Traffic over Wireless Ad Hoc

Ngày tải lên: 20/06/2014, 06:20

... over Mobile Ad Hoc Networks, Wireless Networks, Vol 8, No 2/3 (March 2002) page number (275-288), 1002-0038 Trang 4The Effect of Packet Losses and Delay on TCP Traffic over Wireless Ad Hoc Networks ... Feedback Based Scheme for Improving TCP Performance in Ad Hoc Wireless Networks, IEEE Personal Communication Magazine, Special Issue on Ad Hoc Networks, Vol 8, No 6, (August 2001) page number (34-39), ... (2001) A Comparison of TCP Performance over Three Routing Protocols for Mobile Ad Hoc Networks, ACM Symposium on Mobile Ad Hoc Networking & Computing, pp 56-66, 1-58113-428-2, Long Beach,

Ngày tải lên: 20/06/2014, 07:20

... and Applications of Ad Hoc NetworksAt the end of the chapter, we discuss the concept of joint power control and routing in ad hoc networks Power can be controlled in ad hoc networks by choosing ... cost function of power for the user i The power control user i is 496 Mobile Ad-Hoc Networks: Applications Trang 17Power Control in Ad Hoc Networks 9Thus, by using utility based power control protocol, ... closed-loop power control, based on the measurement of the link quality, the base 490 Mobile Ad-Hoc Networks: Applications Trang 11Power Control in Ad Hoc Networks 3station sends a power control

Ngày tải lên: 20/06/2014, 07:20

... survey and taxonomy of distributed certificate authorities in mobile ad hoc networks Mohammad Masdari1*, Sam Jabbehdari2, Mohammad Reza Ahmadi3, Seyyed Mohsen Hashemi1, Abstract Certificate authorities ... basic security services in wired networks and Internet But, we cannot use centralized CAs, in mobile ad hoc networks (MANETs) So, many efforts have been made to adapt CA to the special characteristics ... protocol, encryption, digital signature 1.Introduction A mobile ad hoc network (MANET) is a set of mobile devices that are connected through wireless links MAN-ETs have characteristics such as limited

Ngày tải lên: 20/06/2014, 22:20

... challenged networks such as deep space networks [3], sensor networks [4], vehicular networks the problem domain under consideration, sparse mobile ad hoc networks are the focus of our research Mobile ad ... interconnected heterogeneous wireless networks Mobile ad hoc networks (MANETs) are considered a key component of the supernode system for services over an area not covered by other wireless networks Within ... het-erogeneous wireless networks Considering a set of hetero-geneous wireless networks interconnected over an Internet backbone, a roaming user can encounter an intermittent connection to wireless access networks

Ngày tải lên: 21/06/2014, 11:20

... in mobile ad-hoc networks,” Computer Communi-cations, vol 30, no 7, pp 1498–1512, 2007. [23] R Li, J Li, P Liu, and H.-H Chen, “On-demand public-key management for mobile ad hoc networks,” Wireless ... scheme for mobile ad hoc networks: an analysis,” EURASIP Journal on Wireless Communications and Networking, vol 2005, no 4, pp 579– 589, 2005 [14] L Zhou and Z J Haas, “Securing ad hoc networks,” ... and Mobile Computing, vol 6, no 3, pp 295– 306, 2006 [24] G Arboit, C Cr´epeau, C R Davis, and M Maheswaran, “A localized certificate revocation scheme for mobile ad hoc networks,” Ad Hoc Networks,

Ngày tải lên: 21/06/2014, 11:20

... cited 1 Introduction Mobile ad hoc networks (MANETs) comprise either fixed or mobile nodes connected wirelessly without the support of any fixed infrastructure or central administration The nodes ... possible, but this introduces additional overhead Overlay multicasting can improve routing efficiency by exploiting the broadcast nature of ad hoc networks For instance, a one broadcast packet can be received ... not already seen the packet In symmetriclink ad hoc networks, an intermediate MMA can deliver the RREP packet on the reverse route of the RREQ packet, while in asymmetric link ad hoc networks,

Ngày tải lên: 21/06/2014, 22:20

... traditional Internet services in ad hoc networks built on currently available and widely spread IEEE 802.11 technology By this we intend to bridge the gap between the research promises of “ad hoc” ... Article TCP-Friendly Bandwidth Sharing in Mobile Ad Hoc Networks: From Theory to Reality Evgeny Osipov 1 and Christian Tschudin 2 1 Department of Wireless Networks, RWTH Aachen University, 52072 ... cor-responding terms in multihop wireline networks These newly defined terms allowed us to formulate the max-min fairness criterion for wireless ad hoc networks in the space-load domain Finally, we described

Ngày tải lên: 22/06/2014, 19:20

... INTRODUCTION: AD HOC NETWORK BROADCASTING We introduce three new classes of broadcast protocols that use machine learning in different ways for mobile ad hoc networks A mobile ad hoc network (MANET) ... Hamid Sadjadpour Because adaptability greatly improves the performance of a broadcast protocol, we identify three ways in which machine learning can be applied to broadcasting in a mobile ad hoc ... Article Intelligent Broadcasting in Mobile Ad Hoc Networks: Three Classes of Adaptive Protocols Michael D Colagrosso Department of Mathematical and Computer Sciences, Colorado School of Mines,

Ngày tải lên: 22/06/2014, 22:20

... Romaszko and C Blondia, “A MAC protocol for wireless ad hoc networks with power control,” in Proceedings of the International Workshop on Wireless Ad- hoc Networks (IWWAN ’05), no 54, London, UK, ... “Body, personal, and local ad hoc wireless networks, ” in The Handbook of Ad Hoc Wireless Networks, chapter 1, pp 3–24, CRC Press, Boca Raton, Fla, USA, 2002 [26] S Xu and T Saadawi, “Does IEEE 802.11 ... multi-hop wireless ad hoc networks, ” Computer Networks, vol 38, no 4, pp 531–548, 2002 [28] F.-Y Hung and I Marsic, “Effectiveness of physical and virtual carrier sensing in IEEE 802.11 wireless ad hoc...

Ngày tải lên: 21/06/2014, 22:20

... border effects in modeling and simulation of wireless ad hoc networks, ” in Proceedings of IEEE International Conference on Mobile and Wireless Communication Networks (MWCN ’01), Recife, Brazil, August ... on Wireless Communications and Networking Table 1: The network components and parameters for a mobile node using a modified CMU’s wireless model phyType Phy antType ifqType MacType addressType adhocRouting ... model phyType Phy antType ifqType MacType addressType adhocRouting Max transmit power Radio range of Max power Max packet in ifq Channel width WirelessPhy Antenna/OminiAntenna Queue/DropTail/PriQueue...

Ngày tải lên: 22/06/2014, 22:20

... challenges of mobile ad hoc networks to support reliable and efficient communication for distributed computing Mobile Ad Hoc networks present another network model different from traditional communication ... are not available or too expensive to acquire in mobile ad hoc networks There are many proposed protocol for multicast routing in mobile ad hoc networks, such as PUMA, ODMRP or MAODV In those ... discovery mechanism In mobile ad hoc networks, node movement results in failure of the old links and network topology of new connections A new CBT protocol for mobile ad hoc networks has been proposed...

Ngày tải lên: 23/11/2012, 15:03

... Energy Issues and Energy aware Routing in Wireless Ad- hoc Networks 281 Marco Fotino and Floriano De Rango Part Routing in Ad Hoc Networks 297 Chapter 16 Routing in Mobile Ad Hoc Networks Fenglien Lee ... collaborative and distributed computing, wireless mesh networks, wireless sensor networks, and integrated cellular and ad- hoc wireless networks When designing mobile ad- ho c networks, several interesting ... Cross-layer adaptive rate control for video transport over wireless ad hoc networks, Proc Canadian Conf on Elec and Compt Eng., pp 1558–1561 2 Quality of Service (QoS) Provisioning in Mobile Ad- Hoc Networks...

Ngày tải lên: 20/06/2014, 06:20

... Framework for Multi-rate Wireless Ad- hoc Network (MWAN), Proceedings of The 2005 International Workshop on Wireless Ad- hoc Networks (IWWAN '05), London, UK, 2005 38 Mobile Ad- Hoc Networks: Protocol ... Provisioning in Mobile Ad- Hoc Networks (MANETs) As can be seen, routing strategies can be also categorized as adaptive routing and notAdaptive routing For Ad- Hoc- Networks, only adaptive strategies ... wired networks, and with the requirement of estimating AB in wireless ad hoc networks they are also adopted in wireless scenario However, the difference between wired networks and wireless networks, ...

Ngày tải lên: 20/06/2014, 06:20

... results Towards Reliable Mobile Ad Hoc Networks 117 References [1] M Abolhasan, T Wysocki and E Dutkiewicz, "A review of routing protocols for mobile ad hoc networks" , Ad Hoc Networks, Vol 2, January ... in mobile ad hoc networks" , Ad Hoc Networks, Vol 6, January 2005, pp.661-679 [3] X Li, Y Wang, H Chen, X Chu, Y Wu, and Y Qi, "Reliable and energy-efficient routing for static wireless ad hoc networks ... stability in mobile wireless ad hoc networks" , in Proceedings of the 27th Annual IEEE Conference on Local Computer Networks (LCN’02), Tampa, FL, November 2002, pp 30-39 118 Mobile Ad- Hoc Networks: ...

Ngày tải lên: 20/06/2014, 06:20

... Mobile Ad hoc Networks 473 Koushik Majumder, Sudhabindu Ray and Subir Kumar Sarkar Chapter 22 Power Control in Ad Hoc Networks 489 Muhammad Mazhar Abbas and Hasan Mahmood VII Preface Mobile Ad ... Intelligence in Mobile Ad Hoc Networks 245 Floriano De Rango and Annalisa Socievole Chapter 12 Impact of the Mobility Model on a Cooperative Caching Scheme for Mobile Ad Hoc Networks 265 F.J ... Video Assignment Algorithms 375 Osamah Badarneh and Michel Kadoch Part TCP in Ad Hoc Networks 323 349 399 Chapter 18 TCP-MAC Interaction in Multi-hop Ad- hoc Networks 401 Farzaneh R Armaghani and...

Ngày tải lên: 20/06/2014, 06:20

... Hartnestien, H (2006) Distributed Fair Transmit Power Adjustment for Vehicular Ad hoc Networks Proceedings of 3rd IEEE Sensor and Ad Hoc Communications and Networks SECON ’06 Sep 2006 Wang, S Y (2007) ... and receiver antenna heights with respect to the road, respectively 12 52 Theory and ApplicationsNetworks: Applications Mobile Ad- Hoc of Ad Hoc Networks The average probability of LOS for a given ... Vehicular Ad Hoc Networks, ICDCS Workshops 2007 Yu, Q and Heijenk, G (2008) Abiding geocast for warning message dissemination in vehicular ad hoc networks, Proceedings of the IEEE Vehicular Networks...

Ngày tải lên: 20/06/2014, 06:20